<template>
  <div>
      <!-- 面包屑导航区域 -->
        <el-breadcrumb>
            <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>
        <!-- 卡片视图区 -->
        <el-card>
            <el-row>
                <el-col :span="8">
                    <el-input placeholder="请输入内容">
                        <el-button slot="append" icon="el-icon-search"></el-button>
                    </el-input>
                </el-col>
            </el-row>
            <!-- 订单列表数据 -->
            <el-table :data="orderList" style="width: 100%">
                <el-table-column type="index" label="#"></el-table-column>
                <el-table-column prop="order_number" label="订单编号"></el-table-column>
                <el-table-column prop="order_price" label="订单价格"></el-table-column>
                <el-table-column prop="pay_status" label="是否付款">
                    <template slot-scope="scope">
                        <el-tag type="success" v-if="scope.row.pay_status==='1'">已付款</el-tag>
                        <el-tag type="danger" v-else>未付款</el-tag>
                    </template>
                </el-table-column>
                <el-table-column prop="is_send" label="是否发货">
                    <template slot-scope="scope">
                        {{ scope.row.is_send }}
                    </template>
                </el-table-column>
                <el-table-column prop="create_time" label="下单时间">
                    <template slot-scope="scope">
                        {{ scope.row.create_time | dateFormat }}
                    </template>
                </el-table-column>
                <el-table-column label="操作">
                    <el-tooltip class="item" effect="dark" content="修改订单地址" placement="top" :enterable="false">
                        <el-button size="mini" type="primary" icon="el-icon-edit" @click="showEditAddress"></el-button>
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="物流信息" placement="top" :enterable="false">
                        <el-button size="mini" type="success" icon="el-icon-location" @click="showLogisticsProgress"></el-button>
                    </el-tooltip>                   
                </el-table-column>
            </el-table>
            <!-- 分布区域 -->
            <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum" :page-sizes="[5, 10, 15]" :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper" :total="total">
            </el-pagination>
        </el-card>
        <!-- 修改地址的对话框 -->
        <el-dialog title="修改地址" :visible.sync="editAddressDialogVisible" width="50%" @close="editAddDialogClosed">
            <el-form :model="editForm" :rules="editFormRules" ref="editFormRef" label-width="100px">
                <el-form-item label="省市区/县" prop="selectedCity">
                    <el-cascader v-model="editForm.selectedCity" :options="cityData" :props="editProps"></el-cascader>
                </el-form-item>
                <el-form-item label="详细地址" prop="detailAddress">
                    <el-input v-model="editForm.detailAddress"></el-input>
                </el-form-item>
            </el-form>
            <span slot="footer" class="dialog-footer">
                <el-button @click="editAddressDialogVisible = false">取 消</el-button>
                <el-button type="primary" @click="editAddressDialogVisible = false">确 定</el-button>
            </span>
        </el-dialog>
        <!-- 物流进度对话框 -->
        <el-dialog title="物流进度" :visible.sync="progressDialogVisible" width="50%">
            <el-timeline>
                <el-timeline-item v-for="(activity, index) in progressInfo"
                    :key="index" :timestamp="activity.time">
                    {{ activity.context }}
                </el-timeline-item>
            </el-timeline>
        </el-dialog>
  </div>
</template>

<script>
import cityData from '@/components/order/citydata.js'
export default {
    data() {
        return {
            queryInfo: {
                query: '',
                pagenum: 1,
                pagesize: 10
            },
            orderList: [],
            total: 0,
            // 控制修改表单的显示与隐藏
            editAddressDialogVisible: false,
            editForm: {
                selectedCity: [],
                detailAddress: ''
            },
            editFormRules: {
                selectedCity: [
                    { required: true, message: '请选择城市', trigger: 'blur' }
                ],
                detailAddress: [
                    { required: true, message: '请填写详细地址', trigger: 'blur' }
                ]
            },
            // 城市数据
            // cityData: cityData
            cityData,
            editProps: {
                expandTrigger: 'hover'
            },
            // 物流进度对话框的显示与隐藏
            progressDialogVisible: false,
            progressInfo: []
        }
    },
    created() {
        this.getOrderList()
    },
    // 点击后下拉框自动收起实现
    // 设置每次监听值变化的时候，把 dropDownVisible 属性设置为 false 即可。（这个属性，官网根本没有说… ）
    watch: {
        selectedCateKeys() {
            if(this.$refs.cascaderRef) {
                this.$refs.cascaderRef.dropDownVisible = false
            }
        }
    },
    methods: {
        async getOrderList() {
            const { data: res } = await this.$http.get('orders', { params: this.queryInfo })
            if(res.meta.status !== 200) {
                return this.$message.error('获取订单列表失败！')
            }
            this.$message.success('获取订单列表成功！')
            // console.log(res.data);
            this.orderList = res.data.goods
            this.total = res.data.total
            // console.log(this.orderList);
            // console.log(this.total);
        },
        handleSizeChange(newSize) {
            this.queryInfo.pagesize = newSize
            this.getOrderList()
        },
        handleCurrentChange(newNum) {
            this.queryInfo.pagenum = newNum
            this.getOrderList()
        },
        // 显示修改地址对话框
        showEditAddress() {
            this.editAddressDialogVisible = true
        },
        // 修改对话框的关闭事件
        editAddDialogClosed() {
            // console.log('ok');--
            this.$refs.editFormRef.resetFields()
            // console.log('ok');
        },
        // 显示物流进度对话框
        async showLogisticsProgress() {
            // const { data: res } = await this.$http.get('/kuaidi/804909574412544580')

            // if (res.meta.status !== 200) {
            //     return this.$message.error('获取物流进度失败！')
            // }

            // this.progressInfo = res.data
            // console.log(this.progressInfo)

            // 快递的信息
            this.progressInfo = [
                {
                    time: '2018-05-10 09:39:00',
                    ftime: '2018-05-10 09:39:00',
                    context: '已签收,感谢使用顺丰,期待再次为您服务',
                    location: ''
                },
                {
                    time: '2018-05-10 08:23:00',
                    ftime: '2018-05-10 08:23:00',
                    context: '[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件',
                    location: ''
                },
                {
                    time: '2018-05-10 07:32:00',
                    ftime: '2018-05-10 07:32:00',
                    context: '快件到达 【北京海淀育新小区营业点】',
                    location: ''
                },
                {
                    time: '2018-05-10 02:03:00',
                    ftime: '2018-05-10 02:03:00',
                    context: '快件在【北京顺义集散中心】已装车,准备发往 【北京海淀育新小区营业点】',
                    location: ''
                },
                {
                    time: '2018-05-09 23:05:00',
                    ftime: '2018-05-09 23:05:00',
                    context: '快件到达 【北京顺义集散中心】',
                    location: ''
                },
                {
                    time: '2018-05-09 13:07:00',
                    ftime: '2018-05-09 13:07:00',
                    context: '顺丰速运 已收取快件',
                    location: ''
                },
                {
                    time: '2018-05-09 12:25:03',
                    ftime: '2018-05-09 12:25:03',
                    context: '卖家发货',
                    location: ''
                },
                {
                    time: '2018-05-09 12:22:24',
                    ftime: '2018-05-09 12:22:24',
                    context: '您的订单将由HLA（北京海淀区清河中街店）门店安排发货。',
                    location: ''
                },
                {
                    time: '2018-05-08 21:36:04',
                    ftime: '2018-05-08 21:36:04',
                    context: '商品已经下单',
                    location: ""
                }
            ]

            this.progressDialogVisible = true
            console.log(this.progressInfo)
        }
    }
}
</script>

<style lang="less" scoped>
    .el-cascader {
        width: 100%;
    }
</style>